Jaffna weather — 10-day forecast

Temperature, rain, wind and feels-like in Jaffna, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 16:30 · DWD ICON global model

29 °C

Mainly clear

Feels like 33 °C

15.3 km/hforce 2

Next 12 h

  • 1629°
  • 1729°
  • 17:52Sunset
  • 1830°
  • 1929°
  • 2029°
  • 2129°44 %
  • 2229°86 %
  • 2329°93 %
  • 0029°
  • 0129°88 %
  • 0229°92 %
  • 0329°92 %
  • 0428°86 %

↑ 30°18:30↓ 28°04:30

Humidity
78 %
Dew point
25 °C
Gusts
21.0 km/h
Clouds
19 %
Pressure
1,009 hPa
Storm
possible

Grid point 4.9 km away · 13.0 km grid · elevation 0 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 17:30
18
Good

Index set by Ozone

Ozone
45.8µg/m³
PM2.5
3.4µg/m³
PM10
4.8µg/m³
Nitrogen dioxide
2.5µg/m³
Sulphur dioxide
0.4µg/m³
Carbon monoxide
156.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

24° → 30°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Thunderstorm96 %

    30°

    28°

  • Mon

    Thunderstorm100 %

    29°

    28°

  • Tue

    Thunderstorm100 %

    30°

    27°

  • Wed

    Thunderstorm100 %

    29°

    28°

  • Thu

    Thunderstorm100 %

    29°

    28°

  • Fri

    Thunderstorm13 mm

    30°

    28°

  • Sat

    Thunderstorm19 mm

    30°

    29°

  • Sun

    Thunderstorm6 mm

    30°

    26°

  • Mon

    Thunderstorm22 mm

    27°

    25°

  • Tue

    Thunderstorm11 mm

    29°

    24°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV9very high
Sunrise
05:59
Daylight
11 h 53
Sunset
17:52

Radiation · 20.1 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.4 mperiod 3 s 229°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Jaffna the mean temperature will be 28.9 °C — +1.7 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)

Jaffna climate — normals and trends →